NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 307 filers reported holding NATIONAL INSTRS CORP in Q3 2021. The put-call ratio across all filers is 6.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $282,228 | +13.3% | 5,385 | -20.2% | 0.00% | 0.0% |
| Q4 2022 | $249,001 | -21.2% | 6,748 | -19.3% | 0.00% | 0.0% |
| Q3 2022 | $316,000 | +21.1% | 8,365 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $261,000 | -35.6% | 8,365 | -16.3% | 0.00% | 0.0% |
| Q1 2022 | $405,000 | -7.1% | 9,989 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $436,000 | +7.4% | 9,989 | -3.5% | 0.00% | 0.0% |
| Q3 2021 | $406,000 | +12.8% | 10,355 | +22.5% | 0.00% | 0.0% |
| Q2 2021 | $360,000 | -8.6% | 8,455 | -5.7% | 0.00% | 0.0% |
| Q1 2021 | $394,000 | +24.7% | 8,967 | +24.5% | 0.00% | 0.0% |
| Q4 2020 | $316,000 | +300.0% | 7,200 | +227.3% | 0.00% | – |
| Q3 2020 | $79,000 | – | 2,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Twin Securities, Inc. | 765,243 | $40,106,000 | 22.06% |
| Kite Lake Capital Management (UK) LLP | 295,500 | $15,487,155 | 16.56% |
| TIG Advisors, LLC | 3,753,431 | $196,717,319 | 14.44% |
| HARVEST MANAGEMENT LLC | 327,800 | $17,179,998 | 12.98% |
| GWM Asset Management Ltd | 103,700 | $5,434,917 | 11.02% |
| BCK CAPITAL MANAGEMENT LP | 222,064 | $11,638,374 | 10.12% |
| Kopion Asset Management, LLC | 180,940 | $9,483 | 8.25% |
| Nekton Capital Ltd. | 932,419 | $48,868,080 | 8.15% |
| AMH Equity Ltd | 111,900 | $5,864,679 | 6.72% |
| TOMS Capital Investment Management LP | 2,005,513 | $105,108,936 | 6.44% |